JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M17 x 1.5 Hex Key Drill Chuck Shank type: Straight shank for

Shank type: Straight shank for reliable clamping in standard chucks and collets

and hobbyists who demand accuracy and surface quality on challenging angled surfaces

reliable mold and die production

you can set up feeds and speeds with confidence

reducing guesswork and rejects

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M17 x 1.5 Hex Key Drill Chuck Shank type: Straight shank forThe JBO Thread Ring Gauge (NoGo) Metric Fine, Left Hand, 6g, M17 x 1. 5, is a precision tool designed to verify external thread diameters quickly and reliably. Built for inspectors, machinists, and quality teams, it helps ensure components with metric fine threads meet the required size limits and specifications. Precise NoGo check for M17 x 1. 5 left hand threads: Quickly verify the external thread diameter against the maximum limit to identify out